21st vs Uizard

A side-by-side comparison of features, pricing, and characteristics.

21st

21st is a platform for discovering community-made UI components, offering a vast library ranging from marketing blocks to functional interface elements.

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Uizard

Uizard is a collaborative AI-powered design tool for rapid prototyping.

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Attribute21stUizard
Pricing typeFree + paid (from $0/mo)Free + paid (from $12/mo)
Korean supportNoNo
PlatformsWeb, APIWeb, CLI, Mobile, Desktop
Open sourceYesNo
API availableAvailable-
SDKAvailable-
LLM-basedYesYes
Multimodal-Yes
AI modelGPT, Claude-
GitHub Stars--
Vendor21st.dev (1code)Uizard
CategoryDesign & CreativeDesign & Creative
DetailsView View

21st key features

  • Extensive library of marketing and functional UI components
  • Diverse categories including AI chats, shaders, and forms
  • Community-driven feed with featured and new components

Uizard key features

  • Text-to-prototype generation
  • Screenshot to mockup conversion
  • Wireframe digitization
  • AI-assisted design modification